麻豆国产一区二区三区四区,十八禁亚洲美女免费,大香蕉视频大香蕉网站日韩,艹逼网站视频嗯啊嗯操

Contact us
Send E-MAIL
Home ? Product Center ? Bluetooth ? BLE 5.0 ? WCH ?
Bluetooth is a wireless technology standard managed by the Bluetooth Technology Alliance (SIG). Bluetooth is designed for short-range data transmission and exchange, using the unlicensed ISM band of 2.4 GHz. Bluetooth is rich in features, including point-to-point audio streaming and large-scale many-to-many mesh networks for lighting or home automation.
WCH provides Bluetooth MCU based on self-developed RF technology and baseband algorithm. Bluetooth MCU is equipped with mature network protocol stack, rich sample code and multi-platform APP tools. Some chip models can be used without secondary development; Provide characteristic Bluetooth/serial /USB three-way chips to empower more complex wireless applications.
Part NO. Freq Flash SRAM Data Flash BLE USB TouchKey/ADC Timer PWM UART/SPI/IIC GPIO VDD Package Download
CH585 78MHz 448K 128K 32K 5.4 480Mbps H/D 14/14*12b 1/2/4/8 12 4/2/1 40 1.7/3.3 QFN48T/QFN32/QFN26C3 NULL
CH584 78MHz 448K 96K 32K 5.4 1*H/1*D 14/14*12b 1/2/4/8 12 4/2/1 40 1.7/3.3 QFN48T/QFN32 NULL
CH592 20MHz 448K 26K 32K 5.4 1*H/1*D 12/12*12b 4*26b 12 4/1/1 24 1.7/3.3 QFN32/QFN28 NULL
CH591 20MHz 192K 26K 32K 5.4 1*D -/6*12b 4*26b 10 2/1/- 20 2.3/3.3 QFN28/QFN20/TSSOP16 NULL
CH583 20MHz 448K 32K 32K 5.3 2*H/2*D 14/14*12b 4*26b 12 4/2/1 40 1.7/3.3 QFN48 NULL
CH582 20MHz 448K 32K 32K 5.3 2*H/2*D 14/14*12b 4*26b 12 4/1/1 40 2.3/3.3 QFN48/QFN28 NULL
CH581 20MHz 192K 32K 32K 5.3 1*D -/6*12b 4*26b 10 2/1/- 20 2.3/3.3 QFN28 NULL
CH573 20MHz 448K 18K 32K 4.2 1*H/1*D 10/10*12b 4*26b 12 4/1/- 22 1.7/3.3 QFN32/QFN28 NULL
CH571 20MHz 192K 18K 32K 4.2 1*D -/6*12b 4*26b 4 2/1/- 20 2.3/3.3 QFN28/QFN20 NULL
CH32V208GBU6 144MHz 128K 64K - 5.3 1*H/2*D 8/1*12b 4*16b/1*32b 20 2/1/1 21 2.5/3.3 QFN28 NULL
CH32V208CBU6 144MHz 128K 64K - 5.3 1*H/2*D 16/1*12b 4*16b/1*32b 20 4/2/2 37 2.5/3.3 QFN48 NULL
CH32V208RBT6 144MHz 128K 64K - 5.3 1*H/2*D 16/1*12b 4*16b/1*32b 20 4/2/2 49 2.5/3.3 LQFP64M NULL
CH32V208WBU6 144MHz 128K 64K - 5.3 1*H/2*D 16/1*12b 4*16b/1*32b 20 4/2/2 53 2.5/3.3 QFN68 NULL
Open
嗯啊疼不要破处视频| 日韩美女 操逼| 青青草原av天堂| 日本中文字幕8| 美女主播喷水视频| 爆操熟女视频网址| 白白橾在线视频| 无遮无掩美女网站| 白虎被操在线免费观看| 秋霞电影网一区二区三区四区| 99热热99热| 91黄片免费播放| 97香蕉综合网| 91污染 超清在线观看| 操老阿姨骚逼| 偷看美女操小逼| 操逼操逼视频网站| 日韩大鸡吧操小逼免费视频| 亚洲第一第二第三av在线| 双桥区| av骚逼日逼| 亚洲成人精品一区| 国产操屁大片1| 日本搞逼逼视频| 亚洲色图欧美另类自拍偷拍| 亚洲日韩国产精品一区无码AV| 熟妇一区二区三区蜜臀| 大鸡巴操我的小骚逼| 亚洲瘦老头玩弄呻吟| 妇超碰| 海晏县| 亚洲熟女少妇一区二区三区高清| 女女午夜视频| 亚洲有码在线电影| 日韩MV欧美| 美女让别人桶自己的鸡鸡| 美女少妇吃鸡巴视频| 色妇蜜臀com| 一区区区中文字幕| 久久美女被插下面| 亚洲av无码一区二区三区大|